32217140

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2437}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 67786152

約数和(自身を除く): 35569012

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2437, 2644, 3305, 4874, 6610, 9748, 12185, 13220, 24370, 48740, 1610857, 3221714, 6443428, 8054285, 16108570, 32217140]

約数ペア:

[(1, 32217140), (2, 16108570), (4, 8054285), (5, 6443428), (10, 3221714), (20, 1610857), (661, 48740), (1322, 24370), (2437, 13220), (2644, 12185), (3305, 9748), (4874, 6610)]